how to make a rock drill auger

This video shows one of the ways to place the teeth on a rock drill with a given angle and pitch.It is important that all the teeth can be knocked out from the back side including on the front of the drill.This is convenient in the field.A video about bending and assembling the auger will be on my channel very soon.Write comments, ask questions.

[@user-td9uv8ib4h]

the most powerful man I know !!!

[@bulkul128]

Good job

[@henryjohnson6908]

So beautiful work and how much 1 daimand bit

[@user-rs3ic1qr9o]

This is fot my needs,not fot sale.If order from specialists it will be longer and more expensive.

[@irawaneko6573]

TRADDITIONAL FACTORY

[@bantimeena8273]

Hii